OBLF QSN 750-II: Production-Ready Spark OES for Automated Environments
The QSN 750-II is engineered for automated production environments — combining multi-matrix analytical performance with the reliability and integration capability needed for continuous, high-throughput metals analysis.
Unlike the GS-1000 II, the QSN 750-II is designed for integration into automated production environments. When combined with a sample-preparation device and sample-handling robot, it forms a single automated unit with automatic counter-electrode cleaning.
Both the integration system and photomultipliers are housed inside temperature-stabilized vacuum optics — protected from all external influences. The self-cleaning spark stand and patented aperture window enable problem-free user maintenance. Automatic program selection simplifies assignment of the right analysis program; results appear on screen approximately 16–30 seconds after measurement begins.
Key applications: Automated production line integration · Multi-matrix metal analysis · High-volume quality control
Features: Up to 64 PMT element channels · GDS III spark generator · Vacuum system · Self-cleaning spark stand · Double electrode system (optional) · Automatic electrode cleaning (optional)
- Detectors: Up to 64 PMT channels (arranged per customer specification)
- Excitation: GDS III spark generator
- Optical system: Temperature-stabilized vacuum optics
- Spark stand: Self-cleaning (patented)
- Analysis time: 16–30 seconds
- Options: Automated systems integration · Double electrode system · Automatic electrode cleaning
